*{
    margin: 0;
    padding: 0;
}
html,
body,
#app{
    height: 100%;
    min-width: 1366px;
    font-size: 14px;
}

.flex-center{
  display: flex;
  align-items: center;
}

.flex-vertical-center{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* .el-range-input {
    background-color: rgba(12, 71, 135, 0.8);
  } */

  /* 课程表 */
  .table-header {
    background-color: #f4f6f9 !important;
    text-align: center !important;
  }
  .table-cell-style{
      text-align: center !important;
  }
  .classcell-poper-box {
    width: 300px;
    /* height: 290px; */
    background: #90969f !important;
    opacity: 0.9;
    border-radius: 6px;
  }

  /* card 容器 */
  .main-card-box {
    margin: 12px 20px 20px;
  }
  /* 选择器 */
  .g-tool-form{
      display: flex;
      justify-content: space-between;
      align-items: center;
  }
  .g-tool-form .el-form-item{
    margin-right: 0 !important;
    margin-bottom: 0 !important;
  }
  .g-tool-form-left .el-form-item:first-child{
    margin-left: 0;
  }
  .g-tool-form-left .el-form-item{
    margin-left: 20px;
  }
  .g-tool-form-right .el-form-item{
    margin-left: 12px;
  }

  .danger-button {
    background-color: #f56c6c !important;
    border:1px solid #f56c6c !important;
  }

  .form-dialog-box .el-dialog {
    height: 728px;
    overflow: auto;
  }

  .g-pagination-box {
    display: flex;
    justify-content: center;
    margin-top: 20px;
  }

